Mike Tyson was one of the greatest psychological scientists when in the ring in many ways.

His boxing IQ inside the ring was off the charts. Psychologically he was a genius in the sport when inside the ring.

In his prime of course.

So much of that was down to kevin rooney, when he fought, tyson and rooney were almost like one man. Biggest mistake mike ever made was splitting from rooney, nobody understood him or knew how to get the best out of him like rooney did.